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BLUE 203, also known as Acid Blue 203, is a synthetic dye belonging to the triarylmethane dyes class. It is primarily used for imparting a bright blue color to various materials such as textiles, plastics, and food products. The chemical composition of BLUE 203 consists of carbon, hydrogen, nitrogen, and oxygen atoms, and it is typically sold in the form of a fine powder or granules. While it is generally considered safe for commercial use, there are ongoing studies and regulatory scrutiny regarding its potential health risks and environmental impacts.

98660-18-5

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98660-18-5 Usage

Uses

Used in Textile Industry:
BLUE 203 is used as a colorant for dyeing and printing textiles, providing a vibrant blue hue to fabrics. Its ability to impart a consistent and long-lasting color makes it a popular choice in the textile industry.
Used in Plastics Industry:
In the plastics industry, BLUE 203 is used as a pigment to color various plastic materials. Its bright blue color enhances the appearance of plastic products and contributes to their visual appeal.
Used in Food Products:
BLUE 203 is also used in the food industry as a coloring agent for certain food products. It provides a visually appealing blue color to various food items, enhancing their overall appearance.
However, it is important to note that the use of BLUE 203 in food products is subject to strict regulations and safety standards due to potential health risks associated with certain synthetic dyes. Ongoing research and regulatory scrutiny are being conducted to ensure the safety and proper handling of BLUE 203 in various applications.

Check Digit Verification of cas no

The CAS Registry Mumber 98660-18-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,6,6 and 0 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 98660-18:
(7*9)+(6*8)+(5*6)+(4*6)+(3*0)+(2*1)+(1*8)=175
175 % 10 = 5
So 98660-18-5 is a valid CAS Registry Number.

98660-18-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 7-[4-(diethylamino)-2-hexoxyphenyl]-7-(1-ethyl-2-methylindol-3-yl)furo[3,4-b]pyridin-5-one

1.2 Other means of identification

Product number -
Other names Furo(3,4-b)pyridin-5(7H)-one,7-(4-(diethylamino)-2-(hexyloxy)phenyl)-7-(1-ethyl-2-methyl-1H-indol-3-yl)

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:98660-18-5 SDS

98660-18-5Upstream product

98660-18-5Downstream Products

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